{4, 4 + x}
{6, -2 + x}
{8, (14 + x)*(24 - 20*x + x^2)}
{10, (8 + x)*(-984 + 10*x + x^2)}
{12, (-34 + x)*(-5336 + 20*x + x^2)}
{14, (-6384 + 80*x + x^2)*(901248 - 11144*x - 142*x^2 + x^3)}
{16, (-4496 + 310*x + x^2)*(-5408256 - 59336*x - 4*x^2 + x^3)}
{18, (65056 - 680*x + x^2)*(-8070528 - 198104*x - 118*x^2 + x^3)}
{20, (-578651136 - 757856*x + 1006*x^2 + x^3)*
(237314973696 - 746347520*x - 2002872*x^2 + 420*x^3 + x^4)}
{22, (-2939762688 - 2780624*x + 1312*x^2 + x^3)*
(-4309053579264 + 15642931840*x - 4542888*x^2 - 2910*x^3 + x^4)}
{24, (5728572416 - 7619376*x - 666*x^2 + x^3)*
(38396524609536 + 16729054720*x - 22815912*x^2 + 780*x^3 + x^4)}
{26, (2578152318959616 - 20279449600*x - 113135808*x^2 - 600*x^3 + x^4)*
(3498510988641042432 + 2127699725500416*x - 367856402816*x^2 -
118822008*x^3 + 4602*x^4 + x^5)}
{28, (-5427025739710464 - 3942345932800*x - 381050112*x^2 + 11550*x^3 +
x^4)*(-12783803780642635776 + 6144845117710336*x +
4473573947392*x^2 - 262965912*x^3 - 19916*x^4 + x^5)}
{30, (185821106961186816 - 10172141670400*x - 1488850608*x^2 +
15600*x^3 + x^4)*(-6894155114841932562432 + 1029423429856239616*x +
19813190809216*x^2 - 2124404808*x^3 - 14702*x^4 + x^5)}
{32, (16285145847385055821824 + 5619250047765446656*x +
109558719721472*x^2 - 6463342032*x^3 - 13546*x^4 + x^5)*
(-11874850129281021672261943296 + 660624932299539166003200*x +
14074549466193952768*x^2 - 597605067046400*x^3 - 9717523848*x^4 +
60700*x^5 + x^6)}
{34,
(-405031639619030621356032 + 70175438451212025856*x +
440682607210496*x^2 - 21581220768*x^3 - 30472*x^4 + x^5)*
(-403252523683384760678328827904 - 18902755381238535133593600*x +
248434013984696762368*x^2 + 3571811788892800*x^3 - 29674115352*x^4 -
147350*x^5 + x^6)}
{36,
(158619773841088624906469376 - 361719193835975081984*x -
22892027716774912*x^2 - 22753970592*x^3 + 459086*x^4 + x^5)*
(-16665395334787583567211094081536 - 487645666517514099831603200*x +
6162882801961475022848*x^2 + 9806582535654400*x^3 -
156014221688*x^4 - 48700*x^5 + x^6)}
{38, (-2927531696552673396483309818609664 -
23054098974465672802562211840*x + 80802274627520994869248*x^2 +
257287962497054720*x^3 - 599977421712*x^4 - 485440*x^5 + x^6)*
(135469544210541630436777601455953543168 -
2430014237790356648510477863747584*x -
18016367649275949875216777216*x^2 + 122144709718595480772608*x^3 +
125865094100404864*x^4 - 710300531432*x^5 - 165502*x^6 + x^7)}
{40, (-98732317125225293301783655933280256 +
434222363394194178099925483520*x + 1581626603027679982911488*x^2 -
518463748218250240*x^3 - 2617302762608*x^4 + 86470*x^5 + x^6)*
(-11968763128612851920767490357097362620416 -
310472711097123198471869546455105536*x +
448262713402924995286493298688*x^2 + 2110962859795661029326848*x^3 -
1163519423942793728*x^4 - 2914991491688*x^5 + 486956*x^6 + x^7)}
{42, (-566799467436845771666221049875267584 +
2636404056426918216165113200640*x + 742062623409594412433408*x^2 -
9345568987611473920*x^3 - 4018315989632*x^4 + 2330440*x^5 + x^6)*
(21458377566960183246390899719689370916093952 -
12278311612966954054760112377774997504*x -
36055614393310787793349964201984*x^2 +
20043946076021381348999168*x^3 + 17345789505997096576*x^4 -
9365334208952*x^5 - 1971238*x^6 + x^7)}
{44, (233998597228496691958924597600664440887312384 -
999061125922107782893695062606019035136*x -
129194235789278816206352350707712*x^2 +
447797695952419961585205248*x^3 + 1415392134078543872*x^4 -
40429075239488*x^5 + 110206*x^6 + x^7)*
(6459836136070389145672685470128855662444675843751936 +
5757446604961207918636919148201013099616010240*x -
5489264111056822328511677191166502109184*x^2 -
1482097024340196603335633975377920*x^3 +
993906702059247827518119936*x^4 + 121970282341031813120*x^5 -
58342530047064*x^6 - 2432940*x^7 + x^8)}
{46, (-101598487886568124803899865552602632404942716928 -
112831975749487600091679603643114768564224*x -
16021606352446724565279057519837184*x^2 +
9756109470565320940842057728*x^3 + 448758614082393890816*x^4 -
186692916290672*x^5 - 2914928*x^6 + x^7)*
(-1156911298365033632422710148489185328078721233604050944 -
807714989514479557053567054665416547396097146880*x +
3998169968001431395614258527795616415744*x^2 +
86649740262003850296009611186012160*x^3 +
11122405592570497753236381696*x^4 - 1435010426196994503040*x^5 -
215170941620616*x^6 + 6349170*x^7 + x^8)}
{48, (17527645858509780693920203852777540811803701805056 - 8389903079302863661689967152522012032761856*x + 435113539440451252023949546500390912*x^2 + 143687854676401999304281817088*x^3 - 5158077730030203348992*x^4 - 680860469710608*x^5 + 11622774*x^6 + x^7)* (375406123953833149148234409053475993939397971370989060096 + 22082424842601470824425819735109316321963315036160*x - 14682060103716211421989009510787794929188864*x^2 - 710804190082676929028810733602734080*x^3 + 167205863109594852465146658816*x^4 + 4976532290434395015680*x^5 - 731973355844424*x^6 - 8440260*x^7 + x^8)}